A doctor charged Saturday with possessing a large quantity of chemicals used in bomb-making spent 15 years on the staff of a Manhattan hospital until he was fired in 2006 for refusing to submit to a psychiatric evaluation when a nurse accused him of stalking her, court records show. Roberto Rivera, 60, was charged with recklessly creating a risk of widespread injury or damage after federal and local authorities found precursor chemicals used in the making of explosives in the basement of a Ridgewood house, Bergen County Prosecutor John Molinelli said in a release Saturday afternoon. Rivera was being held...